UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110800.upa.cvt Date: 0000Z 8 NOV 25 Searching for SB099... Searching the city database file for: SB099 ... Date:0000Z 8 NOV 25 Station: SB099 WMO ident: 82099 Latitude: 0.05 Longitude: -51.07 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1008 22 28.0 22.0 70 6.0 23.6 55 10 300.5 303.5 296.5 349.6 16.74 1 1000 92 27.6 22.9 76 4.7 24.2 55 14 300.8 304.0 297.3 353.2 17.85 2 925 779 23.6 16.6 65 7.0 18.8 50 22 303.4 305.8 294.8 341.9 12.95 3 850 1513 18.8 11.8 64 7.0 14.3 60 16 305.8 307.8 293.5 336.7 10.28 4 811 1914 15.8 8.8 63 7.0 11.4 78 17 306.8 308.4 292.6 333.4 8.80 5 760 2464 13.6 -2.4 33 16.0 5.4 85 21 310.2 311.0 289.8 323.4 4.22 6 740 2688 11.4 4.4 62 7.0 7.3 87 20 310.1 311.5 292.3 332.0 7.10 7 712 3010 11.2 -9.8 22 21.0 1.9 89 19 313.4 313.8 289.2 321.6 2.55 8 700 3152 10.2 -5.8 32 16.0 2.5 90 19 313.8 314.5 290.3 325.1 3.54 9 672 3490 7.8 -4.2 42 12.0 1.8 96 15 314.8 315.6 291.2 328.1 4.17 10 646 3814 6.0 -8.0 36 14.0 -0.4 100 15 316.3 316.9 290.8 326.8 3.24 11 632 3994 6.2 -12.8 24 19.0 -1.7 94 16 318.5 319.0 290.6 326.0 2.26 12 559 4991 1.2 -29.8 8 31.0 -7.5 75 15 324.0 324.1 290.6 326.1 0.58 13 542 5239 -0.5 -15.5 31 15.0 -6.4 67 14 324.8 325.3 292.3 332.1 2.11 14 529 5432 -1.3 -40.3 3 39.0 -9.8 77 11 326.2 326.2 290.9 327.0 0.22 15 500 5880 -3.7 -35.7 6 32.0 -11.3 75 6 328.5 328.6 291.7 329.9 0.36 16 493 5991 -4.1 -40.1 4 36.0 -11.8 70 7 329.4 329.4 291.8 330.3 0.24 17 476 6267 -5.9 -16.9 41 11.0 -10.0 56 8 330.5 330.9 293.8 337.9 2.14 18 435 6967 -10.7 -29.7 19 19.0 -15.6 22 4 333.0 333.1 293.3 335.8 0.75 19 417 7292 -11.3 -45.3 4 34.0 -17.2 55 9 336.3 336.3 293.6 336.9 0.16 20 400 7610 -13.5 -42.5 7 29.0 -18.7 95 17 337.4 337.5 293.9 338.3 0.23 21 326 9131 -23.9 -48.9 8 25.0 -26.9 19 11 343.4 343.5 295.3 344.0 0.14 22 300 9730 -29.1 -48.1 14 19.0 -31.2 180 3 344.4 344.4 295.5 345.0 0.16 23 255 10865 -39.1 -49.1 34 10.0 -39.9 182 10 346.0 346.0 295.9 346.7 0.17 24 250 11000 -40.3 -51.3 30 11.0 -41.1 190 10 346.2 346.2 295.9 346.7 0.14 25 227 11651 -45.7 -57.7 25 12.0 -46.2 185 8 347.6 347.6 296.1 347.9 0.07 26 209 12195 -50.9 -57.9 43 7.0 -51.1 179 6 347.8 347.8 296.2 348.1 0.07 27 204 12352 -52.1 -63.1 25 11.0 -52.4 177 6 348.3 348.3 296.3 348.5 0.04 28 200 12480 -53.1 -61.1 37 8.0 -53.3 175 5 348.7 348.7 296.4 348.9 0.05 29 195 12642 -54.5 -60.5 47 6.0 -54.6 174 6 349.0 349.0 296.4 349.2 0.06 30 176 13290 -59.7 -71.7 20 12.0 -59.9 172 8 350.8 350.8 296.8 350.9 0.01 31 155 14072 -66.1 -71.1 49 5.0 -66.1 148 14 352.9 352.9 297.3 353.0 0.02 32 150 14270 -67.7 -72.7 49 5.0 -67.7 135 16 353.5 353.5 297.4 353.5 0.01 33 138 14765 -71.9 -77.9 40 6.0 -71.9 130 9 354.6 354.6 297.6 354.6 0.01 34 116 15768 -79.1 -86.1 31 7.0 -79.1 90 4 359.3 359.3 298.5 359.3 0.00 35 101 16554 -79.3 -88.3 21 9.0 -79.3 130 28 373.4 373.4 301.2 373.5 0.00 36 100 16610 -78.7 -88.7 18 10.0 -78.7 120 31 375.7 375.7 301.5 375.7 0.00 37 95 16904 -77.1 -87.1 19 10.0 -77.1 90 26 384.4 384.4 302.9 384.4 0.00 38 72 18490 -79.7 -87.7 25 8.0 -79.7 263 19 410.6 410.6 306.6 410.6 0.00 39 70 18650 -78.9 -87.9 22 9.0 -78.9 250 26 415.6 415.6 307.2 415.6 0.00 40 63 19248 -79.3 -89.3 18 10.0 -79.3 249 28 427.4 427.4 308.6 427.4 0.00 41 57 19822 -75.1 -90.1 8 15.0 -75.2 197 11 449.4 449.4 310.8 449.4 0.00 42 54 20134 -76.9 -90.9 9 14.0 -77.0 64 5 452.2 452.2 311.1 452.2 0.00 43 50 20580 -73.3 -91.3 5 18.0 -73.4 110 27 470.8 470.8 312.7 470.8 0.00 44 35 22729 -62.5 -92.5 1 30.0 -63.1 85 56 549.5 549.5 318.1 549.5 0.00 45 33 23092 -62.9 -91.9 1 29.0 -63.5 85 57 557.8 557.8 318.5 557.8 0.00 46 30 23690 -55.5 -90.5 1 35.0 -57.0 85 60 593.3 593.3 320.3 593.4 0.00 47 29 23905 -55.1 -90.1 1 35.0 -56.7 84 62 600.2 600.2 320.6 600.2 0.00 48 26 24605 -52.3 -88.8 0 36.6 -54.6 80 69 627.3 627.3 321.8 627.4 0.01 49 22 25693 -47.9 -86.9 0 39.0 -51.8 89 62 671.0 671.0 323.4 671.1 0.01 50 20 26320 -48.1 -87.1 0 39.0 -52.2 95 57 688.9 688.9 324.1 689.0 0.01 51 19 26658 -48.1 -87.1 0 39.0 -52.3 95 57 699.1 699.1 324.4 699.2 0.01 TRP 116 15768 -79.1 -86.1 31 7.0 -79.1 90 4 359.3 359.3 298.5 359.3 0.00 WND 26 24605 -52.3 -88.8 0 36.6 -54.6 80 69 627.3 627.3 321.8 627.4 0.01 Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 547.00 mb = 5165.63 m = 16947.39 ft Wetbulb zero: 650.56 mb = 3756.46 m = 12324.21 ft Precipitable water: 1.45 inches Sfc-500 mean rel hum: 39.78 % Est. max temperature: 33.12 C = 91.62 F Sfc-Lift cond lev (LCL): 924.12 mb = 787.27 m = 2582.89 ft T: 23.55 C 700-500 lapse rate: 5.10 C/km ThetaE index: 29.82 C Layer 925.0- 740.0 mb Conv cond level (CCL): 829.13 mb = 1725.33 m = 5660.45 ft Mean mixing ratio: 15.06 g/kg Conv temperature: 33.90 C = 93.01 F Cap Strength: 2.54 C Lifted Index: 0.44 C Risk: Showers probable Lifted Index @300 mb: 1.06 C Lifted Index @700 mb: 0.51 C Showalter Index: 4.48 C Risk: None Total Totals Index: 38.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 15.50 C K Index: 18.30 Risk: < 20 % chance of thunderstorms Sweat Index: 179.60 Risk: None Energy Index: -1.16 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.62 J/kg Max Up Vert Vel: 5.59 m/s Conv Inhibition (B-): 79.26 J/kg Cap Strength: 2.54 C Lift Cond Lev (LCL): 878.92 mb = 1222.59 m = 4011.06 ft Lev Free Conv (LFC): 743.92 mb = 2643.36 m = 8672.34 ft Equ Level (EL): 723.92 mb = 2871.40 m = 9420.50 ft B at Equ Level: 7.76 J/kg Max Parcel Lev (MPL): 603.92 mb = 4362.94 m = 14313.92 ft Wind level data Storm motion: 105 at 12 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1008 22 55 10 -8.2 -5.7 | 338 10 3.6 -9.0 1 1000 92 55 14 -11.5 -8.0 | 358 11 0.3 -11.3 2 976 305 55 19 -15.6 -10.9 | 15 15 -3.8 -14.1 3 943 610 50 22 -16.9 -14.1 | 16 18 -5.1 -17.4 4 925 779 50 22 -16.9 -14.1 | 16 18 -5.1 -17.4 5 911 914 45 20 -14.1 -14.1 | 8 18 -2.4 -17.4 6 850 1513 60 16 -13.9 -8.0 | 10 11 -2.1 -11.2 7 849 1524 50 17 -13.0 -10.9 | 5 14 -1.2 -14.2 8 819 1829 75 16 -15.5 -4.1 | 26 8 -3.7 -7.4 9 790 2134 85 19 -18.9 -1.7 | 56 9 -7.1 -4.9 10 762 2438 85 21 -20.9 -1.8 | 61 10 -9.1 -5.1 11 700 3152 90 19 -19.0 0.0 | 66 8 -7.2 -3.2 12 683 3353 90 16 -16.0 0.0 | 52 5 -4.2 -3.2 13 658 3658 105 14 -13.5 3.6 | 103 2 -1.7 0.4 14 610 4267 85 18 -17.9 -1.6 | 52 8 -6.1 -4.8 15 588 4572 95 14 -13.9 1.2 | 47 3 -2.2 -2.0 16 545 5182 65 15 -13.6 -6.3 | 11 10 -1.8 -9.6 17 525 5486 80 10 -9.8 -1.7 | 339 5 1.9 -5.0 18 500 5880 75 6 -5.8 -1.6 | 309 8 6.0 -4.8 19 486 6096 65 7 -6.3 -3.0 | 319 8 5.4 -6.2 20 449 6706 30 10 -5.0 -8.7 | 330 14 6.8 -11.9 21 432 7010 20 3 -1.0 -2.8 | 299 12 10.8 -6.1 22 400 7610 95 17 -16.9 1.5 | 71 5 -5.1 -1.8 23 399 7620 95 17 -16.9 1.5 | 71 5 -5.1 -1.8 24 368 8230 75 13 -12.6 -3.4 | 7 7 -0.8 -6.6 25 353 8534 65 19 -17.2 -8.0 | 26 13 -5.4 -11.3 26 339 8839 65 17 -15.4 -7.2 | 19 11 -3.6 -10.4 27 325 9144 15 10 -2.6 -9.7 | 324 16 9.2 -12.9 28 300 9730 180 3 0.0 3.0 | 271 12 11.8 -0.2 29 299 9754 305 1 0.8 -0.6 | 287 13 12.6 -3.8 30 262 10668 170 10 -1.7 9.8 | 237 12 10.1 6.6 31 250 11000 190 10 1.7 9.8 | 244 15 13.5 6.6 32 240 11278 190 10 1.7 9.8 | 244 15 13.5 6.6 33 200 12480 175 5 -0.4 5.0 | 261 11 11.4 1.7 34 164 13716 170 10 -1.7 9.8 | 237 12 10.1 6.6 35 150 14270 135 16 -11.3 11.3 | 183 8 0.5 8.1 36 149 14326 140 16 -10.3 12.3 | 189 9 1.5 9.0 37 141 14630 135 10 -7.1 7.1 | 231 6 4.7 3.8 38 116 15768 90 4 -4.0 0.0 | 293 8 7.8 -3.2 39 108 16154 200 10 3.4 9.4 | 248 16 15.2 6.2 40 100 16610 120 31 -26.8 15.5 | 129 19 -15.1 12.3 41 97 16764 120 31 -26.8 15.5 | 129 19 -15.1 12.3 42 92 17069 55 19 -15.6 -10.9 | 15 15 -3.8 -14.1 43 88 17374 30 16 -8.0 -13.9 | 348 18 3.8 -17.1 44 83 17678 65 12 -10.9 -5.1 | 354 8 0.9 -8.3 45 79 17983 95 11 -11.0 1.0 | 340 2 0.8 -2.3 46 75 18288 280 10 9.8 -1.7 | 283 22 21.6 -5.0 47 70 18650 250 26 24.4 8.9 | 261 37 36.2 5.7 48 64 19202 250 30 28.2 10.3 | 260 41 40.0 7.0 49 60 19507 245 16 14.5 6.8 | 262 27 26.3 3.5 50 57 19812 205 11 4.6 10.0 | 248 18 16.4 6.7 51 54 20117 65 5 -4.5 -2.1 | 306 9 7.3 -5.3 52 51 20422 50 12 -9.2 -7.7 | 347 11 2.6 -10.9 53 50 20580 110 27 -25.4 9.2 | 114 15 -13.6 6.0 54 49 20726 115 13 -11.8 5.5 | 180 2 0.0 2.3 55 42 21641 95 51 -50.8 4.4 | 92 39 -39.0 1.2 56 40 21946 105 55 -53.1 14.2 | 105 43 -41.3 11.0 57 38 22250 90 56 -56.0 0.0 | 86 44 -44.2 -3.2 58 36 22555 85 55 -54.8 -4.8 | 79 44 -43.0 -8.0 59 30 23690 85 60 -59.8 -5.2 | 80 49 -48.0 -8.5 60 26 24605 80 69 -68.0 -12.0 | 75 58 -56.2 -15.2 61 26 24689 80 69 -68.0 -12.0 | 75 58 -56.2 -15.2 62 20 26320 95 57 -56.8 5.0 | 92 45 -45.0 1.7 63 17 26822 95 56 -55.8 4.9 | 92 44 -44.0 1.6 Wind Parameters Mean winds (0-6000m): 75.3 at 16.3 knts Storm direction: 105.3 at 12.2 knts Shear (0-3000m) pos: 2.3 neg: 1.6 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 86.8 deg Storm rel helicity (0-3000m) pos: 51.5 neg: -15.8 tot: 35.7 m^2/s^2 ave: 11.9 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.96 Bulk Shear: 5.28 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 54 17 10 14| 0.0 11.5 11.5| 23.8 0.0 23.8 47.5 0.67| 11.8 8.0 1000 51 19 12 16| 0.0 4.9 4.9| 25.1 -12.4 12.8 12.8 0.33| 8.4 2.8 1500 52 19 11 15| 1.0 3.2 4.2| 27.1 -15.8 11.3 7.5 0.22| 7.6 1.7 2000 56 18 13 14| 2.8 2.4 5.2| 44.1 -15.8 28.3 14.1 0.36| 8.1 2.9 2500 62 19 21 13| 2.7 1.9 4.6| 50.2 -15.8 34.4 13.8 0.40| 7.2 2.9 3000 67 19 27 12| 2.3 1.6 4.0| 51.5 -15.8 35.7 11.9 0.39| 6.3 2.5 4000 73 18 33 10| 1.9 1.5 3.4| 53.4 -19.4 34.0 8.5 0.29| 6.1 1.8 5000 76 18 35 9| 1.6 1.6 3.2| 53.4 -25.4 28.0 5.6 0.16| 6.1 1.0 6000 75 16 28 8| 1.6 1.3 2.9| 54.8 -39.2 15.5 2.6 0.04| 6.1 0.2 Wrote GIF file: /home/apache/climate/data/raob//SB099/skewt/SB099.skewt.20251108.00.gif